№ | Site [ view Pongola_Mtamvuna sites in Google Earth ] |
Plot all data | Date | MPN, or cfu / 100mL |
Turb. NTU |
pH | Temp. oC |
Risk based on E. coli if recorded, otherwise on faecal coliforms | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
E. coli | faecal coliforms | drinking- no treatment |
drinking- limited treatment |
full or partial contact |
irrigation- crops eaten raw |
|||||||
1 | 189144 [2-month plot]
Bulwer Before Entrance to la Habour on Mullet Canal |
![]() |
2023-09-14 | 13330 | - | 4 | 7.9 | - | HIGH | Med | HIGH | HIGH |
1 | 189144 | 2023-10-18 | 61310 | - | 11 | 7.4 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 189146 [2-month plot]
Isipingo at Isipingo Beach on Isipingo Lagoon |
![]() |
2023-09-06 | 9840 | - | 4 | 7.3 | - | HIGH | Med | HIGH | HIGH |
2 | 189146 | 2023-09-14 | 1450 | - | 5 | 7.4 | - | HIGH | low | HIGH | Med | |
2 | 189146 | 2023-09-20 | 241960 | - | 5 | 7.3 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 189146 | 2023-09-28 | 8360 | - | 8 | 7.3 | - | HIGH | Med | HIGH | HIGH | |
2 | 189146 | 2023-10-05 | 8360 | - | 8 | 7.2 | - | HIGH | Med | HIGH | HIGH | |
2 | 189146 | 2023-10-11 | 54750 | - | 8 | 7.4 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 189146 | 2023-10-19 | 64880 | - | 14 | 7.4 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 189146 | 2023-10-26 | 14970 | - | 9 | 7.2 | - | HIGH | Med | HIGH | HIGH | |
3 | 189150 [2-month plot]
Clairwood Durban D/S M4 at Start of Mhlathuzana Canal on Mhlathuzana |
![]() |
2023-09-28 | 241960 | - | 53 | 7.3 | - | HIGH | HIGH | HIGH | HIGH |
3 | 189150 | 2023-10-16 | 64880 | - | 117 | 7.1 | - | HIGH | HIGH | HIGH | HIGH | |
4 | 189152 [2-month plot]
Umkumbaan U/S of Confluence of Umbilo on Mkhumbane |
![]() |
2023-09-04 | 241960 | - | 14 | 7.6 | - | HIGH | HIGH | HIGH | HIGH |
4 | 189152 | 2023-10-10 | 241960 | - | 16 | 7.6 | - | HIGH | HIGH | HIGH | HIGH |
![]() |
![]() |